Proactive Healthcare For Pets.
The state-of-the-art facilities at the Tango Animal Hospital in Fairfax, VA, along with Dr. Juan Castro and the caring staff, help ensure that your pet gets the best treatment possible. Tango Animal Hospital offers spay and neuters, dental services, general surgery, and much more.
We have state of the art in-house laboratory equipment, a complete digital radiography system including dental radiography, and anesthetic monitoring machines with a large surgical suite. Tango Animal Hospital also carries prescripton food from brands such as Science Diet, Royal Canine, and Blue Buffalo. ¡Hablamos Español!
Preventative Care
We focus on blending pet wellness, preventative care, and diagnostic procedures to ensure each pet receives a comprehensive treatment plan.
Modern Facilities
Equipped with all the latest medical tools, equipment, and software support to ensure your pet receives the most up-to-date treatment and procedures.
Compassionate Staff
Each member of our team ensures each pet and their owner is cared for with the highest amount of attention to ensure a one-of-a-kind experience.
We Care About Our Clients.
GOOD Based on 135 reviews Posted on JenniferJanuary 17, 2026Trustindex verifies that the original source of the review is Google. We’ve been coming here since my dog was a puppy. It’s great they do everything from routine vet care to grooming. Dr. Castro is knowledgeable and compassionate.Posted on A AguirreJanuary 17, 2026Trustindex verifies that the original source of the review is Google. The staff is so friendly, helpful and of course super sweet to my little pup!! I’ve come here for all his vaccines and check-upsPosted on Christine NguyenJanuary 17, 2026Trustindex verifies that the original source of the review is Google. Super friendly staff!Posted on John WahalaJanuary 14, 2026Trustindex verifies that the original source of the review is Google. The veterinarians at Tango take good care of the dogs. They are very knowledgeable and informative.Posted on daniel LewisDecember 19, 2025Trustindex verifies that the original source of the review is Google. I have loved coming to Tango. The staff is very friendly, they are very knowledgeable about dogs. They do routine follow ups and reminders about things we need for our dog. They always are on top of the up to date in medical advances for veternian science. The always make great recommendations on our dog needs. They always greet us with the most respect and kindness. I highly recommend Tango with no hesitation.Posted on Glider PacoDecember 18, 2025Trustindex verifies that the original source of the review is Google. Dr. Castro is AMAZING 😺.Posted on Crystal AlbaDecember 15, 2025Trustindex verifies that the original source of the review is Google. My dogs have always been taken care of here. I love how friendly the staff is and they take the time to explain every procedure. They also call the next day to check on my pups which shows me they genuinely care.Posted on KseniyaNovember 23, 2025Trustindex verifies that the original source of the review is Google. I’ve been bringing my chihuahua here for 5+ years and we always have a great experience. My chihuahua is very anxious but the vets and veterinary assistants/technicians are all so kind and patient with him. As a first time dog owner with many questions, they are also always so kind and patient with me. My dog has had several procedures here: 2 cherry eye surgeries, neutered and dental cleanings. All positive experiences. The staff always call after procedures and even shots/vaccines to check on how my dog is doing. Whenever we come by for an appointment, the staff always remember my dog. One of the staff told me recently how she still remembers my dog as a puppy from when he first started coming to Tango Animal Hospital. I love how much they care about my dog. All the staff go above and beyond. They provide excellent care and medical advice. This animal hospital is not the closest to me and never has been. We have always traveled a minimum of 30 minutes (one way) specifically to come to this animal hospital for my dog’s veterinary needs. Of course in the event of an emergency (God forbid) we would have to resort to somewhere closer, but to that point there are so many facilities that are 5-10 minutes away from where we live. We specifically go out of our way to go to Tango Animal Hospital because of the quality of care they provide here. Thank you all from the bottom of my heart for caring so much about my dog and for providing excellent care to animals. 💗Posted on A MOctober 22, 2025Trustindex verifies that the original source of the review is Google. I took my dog for a teeth cleaning and had a great experience. The receptionist was super nice and the doctor was really professional. I will definitely recommend this vet.Posted on Abby ZeberleinSeptember 19, 2025Trustindex verifies that the original source of the review is Google. Tango Animal Hospital is a fantastic place for pet care, thanks to Dr. Castro, who takes exceptional care of every animal he treats. His genuine compassion and attention to detail make all the difference, ensuring pets feel comfortable and well-cared for. The staff is equally welcoming and friendly, creating a warm atmosphere that puts both pets and their owners at ease. If you're looking for a reliable and caring veterinary experience, I highly recommend Tango Animal Hospital!
Been taking my Havanese to Dr. Castro for over a year. He is never in a rush and always address any concerns or questions I may have.
I came here after visiting other vets who have five stars and nowhere did they take care of my baby so well. They are great and very friendly.
Everyone is very nice. They answer any questions & take time with you. No complaints.
I really enjoyed the service that I got from them. They help me whenever I have a question with my kitten. Which is the first cat I have ever had.
